发明名称 |
VERFAHREN UND VORRICHTUNG ZUM HERSTELLEN EINER SCHABLONE FUER EIN BRILLENGLAS |
摘要 |
A system and related method or process for producing a pattern for a lens to be formed and then placed in an opening in an eyeglass frame utilizes a frame tracing apparatus 12 for providing coordinate data characterizing the size and shape of the lens opening in the associated eyeglass frame for transmission to a pattern generator 14 having a cutter which moves relative to a blank fixtured at a work station in the generator to cut a pattern having the desired size and shape. A number of frame tracing apparatus may be arranged to transmit data to a pattern generator via a central data base computer coupled to the frame tracing apparatus by a communications link whereby the pattern generator subsequently receives the dimensional data corresponding to the lens opening traced by the frame tracing apparatus to generate the desired pattern from blanks continuously and automatically fed to the pattern generator. <IMAGE>
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申请公布号 |
DE3724770(A1) |
申请公布日期 |
1988.02.18 |
申请号 |
DE19873724770 |
申请日期 |
1987.07.27 |
申请人 |
GERBER SCIENTIFIC PRODUCTS,MANCHESTER |
发明人 |
J. LOGAN,DAVID;HERNANDEZ,WILLIAM |
分类号 |
B24B9/14;C03B33/04;G01B21/04;G02C13/00;G05B19/42;(IPC1-7):G02C13/00 |
主分类号 |
B24B9/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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